Drywall quantity limitations
Count faces and layers explicitly, then check framing and accessories against the chosen system.
Read guideGuided project
Build a drywall wall
Sequence board and optional supporting-material quantities for a measured wall.
Start with board coverage, then add only quantities relevant to your wall and selected products.
Your project workflow
Work from top to bottom. Optional steps can be skipped; alternatives are grouped into one decision.
Check completed steps. You can skip optional steps.
- 1
Optional
Measure wall area
Use this if you need a separate check of rectangular surfaces and openings.
Use Wall area calculator - 2
Step 2
Calculate boards
Estimate boards from wall dimensions, openings, layers and allowance.
Use Drywall board calculator for walls - 3
Optional
Calculate studs and tracks
Add profile quantities when your measured wall layout requires them.
Use Drywall studs and tracks - 4
Optional
Calculate screws
Add fixing quantities when screw spacing and board details are known.
Use Drywall screws - 5
Optional
Calculate joint compound
Estimate compound when joint-treatment data are available.
Use Drywall joint compound - 6
Optional
Estimate the purchase cost
Use the quantity from your chosen calculator and the supplier's package price.
Use Material purchase cost
Guidance for this job
How to measure walls
Measure separate rectangular wall surfaces before calculating boards.
Read guideLayers and waste allowance
Count cladding layers and apply the allowance once, after deducting openings.
Read guide